sharpetronics.com/_includes/author_card.html

{% comment %}
  The author metadata for both posts and post single pages.
{% endcomment %}

{% if post == blank %}
{% comment %}
  Fix display bug when author data is empty.
{% endcomment %}
  <div class="meta">
    <time class="published">{{ page.date | date_to_string }}</time>
    <h5 class="author"><img src="{{ page.author_image }}" alt="{{ page.author }}" /><span class="name">{{ page.author }}</span></h5>
  </div>
  {% else %}
    <div class="meta">
      <time class="published">{{ post.date | date_to_string }} </time>
      <h5 class="author"><img src="{{ post.author_image }}" alt="{{ post.author }}" /><span class="name">{{ post.author }}</span></h5>
    </div>
{% endif %}